replace jsoncpp with yajl (thanks topfs2)

* topfs2/remove_jsoncpp: (21 commits)
  Fix. Added explicit typecast to platform int to quench warnings for variant use in jsonrpc
  [win32] replace jsoncpp with yajl
  Removed jsoncpp
  Added pragma and license to IClient.h
  Removed the dependency of jsoncpp in CVariant
  Switched to use CVariant instead of jsoncpp values in JSON-RPC
  Added yajl writer for Variant
  Added yajl parser for Variant
  Added c_str and have size of variant work with strings
  Added check for libyajl to configure
  Added CVariant::type which returns the type of the current variant (easier than multiple isFoo queries)
  Switched Variant to use double internally, still accepts floats
  Added swap method to CVariant
  Moved to use explicit type in CVariant instead of isFoo
  Added operator== to CVariant
  Added array and map iterators to CVariant
  Added CVariant constructor which takes a string pointer and length
  Added append to CVariant
  Added isMember to CVariant
  Removed debug in CVariant
  ...

Conflicts:
	Makefile.in
	configure.in
	project/VS2010Express/XBMC.vcxproj
	xbmc/interfaces/json-rpc/AudioLibrary.cpp
	xbmc/interfaces/json-rpc/FileItemHandler.cpp
	xbmc/interfaces/json-rpc/FileItemHandler.h
	xbmc/interfaces/json-rpc/VideoLibrary.cpp

4 files changed, 0 insertions, 393 deletions

diff --git a/lib/jsoncpp/scons-tools/globtool.py b/lib/jsoncpp/scons-tools/globtool.py
deleted file mode 100644
index 811140e8aa..0000000000
--- a/lib/jsoncpp/scons-tools/globtool.py
+++ /dev/null
@@ -1,53 +0,0 @@
-import fnmatch
-import os
-
-def generate( env ): 
-   def Glob( env, includes = None, excludes = None, dir = '.' ):
-      """Adds Glob( includes = Split( '*' ), excludes = None, dir = '.')
-       helper function to environment.
-
-       Glob both the file-system files.
-
-       includes: list of file name pattern included in the return list when matched.
-       excludes: list of file name pattern exluced from the return list.
-
-       Example:
-       sources = env.Glob( ("*.cpp", '*.h'), "~*.cpp", "#src" )
-      """
-      def filterFilename(path):
-         abs_path = os.path.join( dir, path )
-         if not os.path.isfile(abs_path):
-            return 0
-         fn = os.path.basename(path)
-         match = 0
-         for include in includes:
-            if fnmatch.fnmatchcase( fn, include ):
-               match = 1
-               break
-         if match == 1 and not excludes is None:
-            for exclude in excludes:
-               if fnmatch.fnmatchcase( fn, exclude ):
-                  match = 0
-                  break
-         return match
-      if includes is None:
-         includes = ('*',)
-      elif type(includes) in ( type(''), type(u'') ):
-         includes = (includes,)
-      if type(excludes) in ( type(''), type(u'') ):
-         excludes = (excludes,)
-      dir = env.Dir(dir).abspath
-      paths = os.listdir( dir )
-      def makeAbsFileNode( path ):
-         return env.File( os.path.join( dir, path ) )
-      nodes = filter( filterFilename, paths )
-      return map( makeAbsFileNode, nodes )
-
-   from SCons.Script import Environment
-   Environment.Glob = Glob
-
-def exists(env):
-    """
-    Tool always exists.
-    """
-    return True
diff --git a/lib/jsoncpp/scons-tools/srcdist.py b/lib/jsoncpp/scons-tools/srcdist.py
deleted file mode 100644
index 864ff40815..0000000000
--- a/lib/jsoncpp/scons-tools/srcdist.py
+++ /dev/null
@@ -1,179 +0,0 @@
-import os
-import os.path
-from fnmatch import fnmatch
-import targz
-
-##def DoxyfileParse(file_contents):
-##   """
-##   Parse a Doxygen source file and return a dictionary of all the values.
-##   Values will be strings and lists of strings.
-##   """
-##   data = {}
-##
-##   import shlex
-##   lex = shlex.shlex(instream = file_contents, posix = True)
-##   lex.wordchars += "*+./-:"
-##   lex.whitespace = lex.whitespace.replace("\n", "")
-##   lex.escape = ""
-##
-##   lineno = lex.lineno
-##   last_backslash_lineno = lineno
-##   token = lex.get_token()
-##   key = token   # the first token should be a key
-##   last_token = ""
-##   key_token = False
-##   next_key = False
-##   new_data = True
-##
-##   def append_data(data, key, new_data, token):
-##      if new_data or len(data[key]) == 0:
-##         data[key].append(token)
-##      else:
-##         data[key][-1] += token
-##
-##   while token:
-##      if token in ['\n']:
-##         if last_token not in ['\\']:
-##            key_token = True
-##      elif token in ['\\']:
-##         pass
-##      elif key_token:
-##         key = token
-##         key_token = False
-##      else:
-##         if token == "+=":
-##            if not data.has_key(key):
-##               data[key] = list()
-##         elif token == "=":
-##            data[key] = list()
-##         else:
-##            append_data( data, key, new_data, token )
-##            new_data = True
-##
-##      last_token = token
-##      token = lex.get_token()
-##      
-##      if last_token == '\\' and token != '\n':
-##         new_data = False
-##         append_data( data, key, new_data, '\\' )
-##
-##   # compress lists of len 1 into single strings
-##   for (k, v) in data.items():
-##      if len(v) == 0:
-##         data.pop(k)
-##
-##      # items in the following list will be kept as lists and not converted to strings
-##      if k in ["INPUT", "FILE_PATTERNS", "EXCLUDE_PATTERNS"]:
-##         continue
-##
-##      if len(v) == 1:
-##         data[k] = v[0]
-##
-##   return data
-##
-##def DoxySourceScan(node, env, path):
-##   """
-##   Doxygen Doxyfile source scanner.  This should scan the Doxygen file and add
-##   any files used to generate docs to the list of source files.
-##   """
-##   default_file_patterns = [
-##      '*.c', '*.cc', '*.cxx', '*.cpp', '*.c++', '*.java', '*.ii', '*.ixx',
-##      '*.ipp', '*.i++', '*.inl', '*.h', '*.hh ', '*.hxx', '*.hpp', '*.h++',
-##      '*.idl', '*.odl', '*.cs', '*.php', '*.php3', '*.inc', '*.m', '*.mm',
-##      '*.py',
-##   ]
-##
-##   default_exclude_patterns = [
-##      '*~',
-##   ]
-##
-##   sources = []
-##
-##   data = DoxyfileParse(node.get_contents())
-##
-##   if data.get("RECURSIVE", "NO") == "YES":
-##      recursive = True
-##   else:
-##      recursive = False
-##
-##   file_patterns = data.get("FILE_PATTERNS", default_file_patterns)
-##   exclude_patterns = data.get("EXCLUDE_PATTERNS", default_exclude_patterns)
-##
-##   for node in data.get("INPUT", []):
-##      if os.path.isfile(node):
-##         sources.add(node)
-##      elif os.path.isdir(node):
-##         if recursive:
-##            for root, dirs, files in os.walk(node):
-##               for f in files:
-##                  filename = os.path.join(root, f)
-##
-##                  pattern_check = reduce(lambda x, y: x or bool(fnmatch(filename, y)), file_patterns, False)
-##                  exclude_check = reduce(lambda x, y: x and fnmatch(filename, y), exclude_patterns, True)
-##
-##                  if pattern_check and not exclude_check:
-##                     sources.append(filename)
-##         else:
-##            for pattern in file_patterns:
-##               sources.extend(glob.glob("/".join([node, pattern])))
-##   sources = map( lambda path: env.File(path), sources )
-##   return sources
-##
-##
-##def DoxySourceScanCheck(node, env):
-##   """Check if we should scan this file"""
-##   return os.path.isfile(node.path)
-
-def srcDistEmitter(source, target, env):
-##   """Doxygen Doxyfile emitter"""
-##   # possible output formats and their default values and output locations
-##   output_formats = {
-##      "HTML": ("YES", "html"),
-##      "LATEX": ("YES", "latex"),
-##      "RTF": ("NO", "rtf"),
-##      "MAN": ("YES", "man"),
-##      "XML": ("NO", "xml"),
-##   }
-##
-##   data = DoxyfileParse(source[0].get_contents())
-##
-##   targets = []
-##   out_dir = data.get("OUTPUT_DIRECTORY", ".")
-##
-##   # add our output locations
-##   for (k, v) in output_formats.items():
-##      if data.get("GENERATE_" + k, v[0]) == "YES":
-##         targets.append(env.Dir( os.path.join(out_dir, data.get(k + "_OUTPUT", v[1]))) )
-##
-##   # don't clobber targets
-##   for node in targets:
-##      env.Precious(node)
-##
-##   # set up cleaning stuff
-##   for node in targets:
-##      env.Clean(node, node)
-##
-##   return (targets, source)
-   return (target,source)
-
-def generate(env):
-   """
-   Add builders and construction variables for the
-   SrcDist tool.
-   """
-##   doxyfile_scanner = env.Scanner(
-##      DoxySourceScan,
-##      "DoxySourceScan",
-##      scan_check = DoxySourceScanCheck,
-##   )
-
-   if targz.exists(env):
-      srcdist_builder = targz.makeBuilder( srcDistEmitter )
-
-      env['BUILDERS']['SrcDist'] = srcdist_builder
-
-def exists(env):
-   """
-   Make sure srcdist exists.
-   """
-   return targz.exists(env)
diff --git a/lib/jsoncpp/scons-tools/substinfile.py b/lib/jsoncpp/scons-tools/substinfile.py
deleted file mode 100644
index 4d305851bb..0000000000
--- a/lib/jsoncpp/scons-tools/substinfile.py
+++ /dev/null
@@ -1,79 +0,0 @@
-import re
-from SCons.Script import *  # the usual scons stuff you get in a SConscript
-
-def generate(env):
-    """
-    Add builders and construction variables for the
-    SubstInFile tool.
-
-    Adds SubstInFile builder, which substitutes the keys->values of SUBST_DICT
-    from the source to the target.
-    The values of SUBST_DICT first have any construction variables expanded
-    (its keys are not expanded).
-    If a value of SUBST_DICT is a python callable function, it is called and
-    the result is expanded as the value.
-    If there's more than one source and more than one target, each target gets
-    substituted from the corresponding source.
-    """
-    def do_subst_in_file(targetfile, sourcefile, dict):
-        """Replace all instances of the keys of dict with their values.
-        For example, if dict is {'%VERSION%': '1.2345', '%BASE%': 'MyProg'},
-        then all instances of %VERSION% in the file will be replaced with 1.2345 etc.
-        """
-        try:
-            f = open(sourcefile, 'rb')
-            contents = f.read()
-            f.close()
-        except:
-            raise SCons.Errors.UserError, "Can't read source file %s"%sourcefile
-        for (k,v) in dict.items():
-            contents = re.sub(k, v, contents)
-        try:
-            f = open(targetfile, 'wb')
-            f.write(contents)
-            f.close()
-        except:
-            raise SCons.Errors.UserError, "Can't write target file %s"%targetfile
-        return 0 # success
-
-    def subst_in_file(target, source, env):
-        if not env.has_key('SUBST_DICT'):
-            raise SCons.Errors.UserError, "SubstInFile requires SUBST_DICT to be set."
-        d = dict(env['SUBST_DICT']) # copy it
-        for (k,v) in d.items():
-            if callable(v):
-                d[k] = env.subst(v()).replace('\\','\\\\')
-            elif SCons.Util.is_String(v):
-                d[k] = env.subst(v).replace('\\','\\\\')
-            else:
-                raise SCons.Errors.UserError, "SubstInFile: key %s: %s must be a string or callable"%(k, repr(v))
-        for (t,s) in zip(target, source):
-            return do_subst_in_file(str(t), str(s), d)
-
-    def subst_in_file_string(target, source, env):
-        """This is what gets printed on the console."""
-        return '\n'.join(['Substituting vars from %s into %s'%(str(s), str(t))
-                          for (t,s) in zip(target, source)])
-
-    def subst_emitter(target, source, env):
-        """Add dependency from substituted SUBST_DICT to target.
-        Returns original target, source tuple unchanged.
-        """
-        d = env['SUBST_DICT'].copy() # copy it
-        for (k,v) in d.items():
-            if callable(v):
-                d[k] = env.subst(v())
-            elif SCons.Util.is_String(v):
-                d[k]=env.subst(v)
-        Depends(target, SCons.Node.Python.Value(d))
-        return target, source
-
-##    env.Append(TOOLS = 'substinfile')       # this should be automaticaly done by Scons ?!?
-    subst_action = SCons.Action.Action( subst_in_file, subst_in_file_string )
-    env['BUILDERS']['SubstInFile'] = Builder(action=subst_action, emitter=subst_emitter)
-
-def exists(env):
-    """
-    Make sure tool exists.
-    """
-    return True
diff --git a/lib/jsoncpp/scons-tools/targz.py b/lib/jsoncpp/scons-tools/targz.py
deleted file mode 100644
index f5432003df..0000000000
--- a/lib/jsoncpp/scons-tools/targz.py
+++ /dev/null
@@ -1,82 +0,0 @@
-"""tarball
-
-Tool-specific initialization for tarball.
-
-"""
-
-## Commands to tackle a command based implementation:
-##to unpack on the fly...
-##gunzip < FILE.tar.gz | tar xvf -
-##to pack on the fly...
-##tar cvf - FILE-LIST | gzip -c > FILE.tar.gz 
-
-import os.path
-
-import SCons.Builder
-import SCons.Node.FS
-import SCons.Util
-
-try:
-    import gzip
-    import tarfile
-    internal_targz = 1
-except ImportError:
-    internal_targz = 0
-
-TARGZ_DEFAULT_COMPRESSION_LEVEL = 9
-
-if internal_targz:
-    def targz(target, source, env):
-        def archive_name( path ):
-            path = os.path.normpath( os.path.abspath( path ) )
-            common_path = os.path.commonprefix( (base_dir, path) )
-            archive_name = path[len(common_path):]
-            return archive_name
-            
-        def visit(tar, dirname, names):
-            for name in names:
-                path = os.path.join(dirname, name)
-                if os.path.isfile(path):
-                    tar.add(path, archive_name(path) )
-        compression = env.get('TARGZ_COMPRESSION_LEVEL',TARGZ_DEFAULT_COMPRESSION_LEVEL)
-        base_dir = os.path.normpath( env.get('TARGZ_BASEDIR', env.Dir('.')).abspath )
-        target_path = str(target[0])
-        fileobj = gzip.GzipFile( target_path, 'wb', compression )
-        tar = tarfile.TarFile(os.path.splitext(target_path)[0], 'w', fileobj)
-        for source in source:
-            source_path = str(source)
-            if source.isdir():
-                os.path.walk(source_path, visit, tar)
-            else:
-                tar.add(source_path, archive_name(source_path) )      # filename, arcname
-        tar.close()
-
-    targzAction = SCons.Action.Action(targz, varlist=['TARGZ_COMPRESSION_LEVEL','TARGZ_BASEDIR'])
-
-    def makeBuilder( emitter = None ):
-        return SCons.Builder.Builder(action = SCons.Action.Action('$TARGZ_COM', '$TARGZ_COMSTR'),
-                                     source_factory = SCons.Node.FS.Entry,
-                                     source_scanner = SCons.Defaults.DirScanner,
-                                     suffix = '$TARGZ_SUFFIX',
-                                     multi = 1)
-    TarGzBuilder = makeBuilder()
-
-    def generate(env):
-        """Add Builders and construction variables for zip to an Environment.
-           The following environnement variables may be set:
-           TARGZ_COMPRESSION_LEVEL: integer, [0-9]. 0: no compression, 9: best compression (same as gzip compression level).
-           TARGZ_BASEDIR: base-directory used to determine archive name (this allow archive name to be relative
-                          to something other than top-dir).
-        """
-        env['BUILDERS']['TarGz'] = TarGzBuilder
-        env['TARGZ_COM'] = targzAction
-        env['TARGZ_COMPRESSION_LEVEL'] = TARGZ_DEFAULT_COMPRESSION_LEVEL # range 0-9
-        env['TARGZ_SUFFIX']  = '.tar.gz'
-        env['TARGZ_BASEDIR'] = env.Dir('.')     # Sources archive name are made relative to that directory.
-else:
-    def generate(env):
-        pass
-
-
-def exists(env):
-    return internal_targz